User Manual

Operating the thermostat on the device
Operating modes
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Siemens
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Building Technologies
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6.2 Operating modes
6.2.1 Operating modes with manual switchover
Operating mode overview
Operating
mode
Description
At home
You can use this mode when you stay at home or inside the
room where the thermostat is located.
When the thermostat operates under this mode, you can toggle
to to let the thermostat run automatically following a
scheduler, or toggle to to let the thermostat operate at a
specified setpoint permanently. See Thermostat display overview
[➙ 15] for more detailed information about how the thermostat
works when or is toggled on.
AWAY
This mode helps save energy. You can use this mode when you
are away from home or outside the room where the thermostat is
located.
The temperature setpoint maintained under this mode is the
same with that scheduled in Unoccupied mode using the mobile
app. Deactivation of this mode switches the thermostat to the
scheduler you’ve set (if you haven’t set one, the thermostat works
following a default scheduler).
OFF
Depending on how you’ve set up the thermostat, this mode can
mean one of the following:
● Your heating equipment turns off completely.
● Your thermostat only works to maintain the system’s
protection setpoint so that your heating equipment is not
destroyed if the room air temperature is too low, or if the air is
too humidified or dry. For more information about the
protection setpoint, see Managing application settings [➙ 28].
Deactivation of this mode switches the thermostat to the
scheduler you’ve set (if you haven’t set one, the thermostat
follows a default scheduler).
Switch to the OFF mode
● On the Home screen, tap , and then tap OFF on the Operation Mode page.
NOTE: To awake your thermostat from the OFF mode, tap the screen.
Change the thermostat behavior under the OFF mode
1. On the Home screen, tap , then tap and .
2. If prompted, enter the administrator password.
3. Tap > , and then tap Off/protection configuration.
4. Tap either OFF or Protection.
Switch between At home and AWAY modes
● On the Home screen, tap to switch from At home to AWAY.
● Tap to switch from AWAY to At home.